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GovSpeak: A Guide to U.S. Government Acronyms & Abbreviations: C

The most current, extensive and fully-linked listing of U.S. government office, program, resource, and other acronyms.

C

C2C Coverage to Care
C2M2 Cybersecurity Capability Maturity Model
C2QA Co-design Center for Quantum Advantage
C3 Critical Infrastructure Cyber Community Voluntary Program (unable to verify 8/19) | Culturally Competent Gender-Related Communications (unable to verify 1/25) | Cyber Crimes Center | Pacific Northwest Climate Change Collaboration (unable to verify 9/15)
C3D Computation and Data Driven Discovery Division (unable to verify 1/25)
C3RS Confidential Close Call Reporting System
C3TI CDER Center for Clinical Trial Innovation
C3VP Critical Infrastructure Cyber Community Voluntary Program (unable to verify 12/23)
C&T Cotton and Tobacco Program
CA Bureau of Consular Affairs
CAAAC Clean Air Act Advisory Committee
CAAC Civilian Agency Acquisition Council
CAAR Cost Analysis and Audit Resolution
CAB Climate Analysis Branch (unable to verify 11/18)
CABBI Center for Advanced Bioenergy and Bioproducts Innovation
CABHI Cooperative Agreements to Benefit Homeless Individuals (unable to verify 8/23)
caBIG Cancer Biomedical Informatics Grid (defunct)
CABS Country Analysis Briefs
CAC Census Advisory Committee (terminated 2/25) | Clouds, Aerosol, & Climate program
CACFP Child and Adult Care Food Program
CACGP College Access Challenge Grant Program (unable to verify 9/24)
CACL Carbonate Aquifer Characterization Laboratory
CACMS Consular Affairs Crisis Management System (pdf)
CADDIS Causal Analysis/Diagnosis Decision Information System
CADR Collaborative Action and Dispute Resolution, BLM | Office of Collaborative Action and Dispute Resolution, DOI
CADRO Collaboration and Alternative Dispute Resolution Office
CADRS Office of Consumer Affairs & Dispute Resolution Services
CADS Cyber Analytic and Data System
CAE Centers of Academic Excellence
CAEO Cyber Academic Engagement Office
CAERS CFSAN Adverse Event Reporting System
CAF COVID-19 Coverage Assistance Fund (discontinued)
CAFA Climate and Fisheries Adaptation Program
CAFE Chemical Aquatic Fate and Effects database | Convene, Accelerate, Foster, and Expand (unable to verify 2/25) | Corporate Average Fuel Economy
CAFS Capital Access Financial System
CAG Community Advisory Group
CAH Consumer Action Handbook (unable to verify 3/21)
CAHPS Consumer Assessment of Healthcare Providers and Systems
CAI Center for Accelerating Innovation
CAIF Comparative Assessment of the Impacts of Prescribed Fire Versus Wildfire
CAIR Current Agricultural Industrial Reports
CAIS Childhood Agricultural Injury Survey (unable to verify 11/21) | Office of Citizenship and Applicant Information Services
CAIVRS Credit Alert Verification Reporting System
CAL Compassionate Allowances
CALC Contract-Awarded Labor Category
CalFiDe California Fire Dynamics Experiment
CALiPER Commercially Available LED Product Evaluation and Reporting
CALIPSO Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observation
CALM Consolidated Assessment and Listing Methodology
CalNEMO California Non-native Estuarine Marine Organisms
CalVO California Volcano Observatory
CAM Central American Minors Refugee and Parole Program
CAMD Clean Air Markets Division
CAMEO Computer-Aided Management of Emergency Operations
CAMI Civil Aerospace Medical Institute
CAMICC CDC/ATSDR Minority Initiatives Coordinating Committee (defunct)
CAMP College Assistance Migrant Program
CAMPD Clean Air Markets Program Data
CAMS Center for Accelerator Mass Spectrometry
CAN Cures Acceleration Network
caNanoLab cancer Nanotechnology Laboratory
CANDOR Communication and Optimal Resolution
CannaQAP Cannabis Quality Assurance Program
CanQues Cancer Query Systems
CAOC Chief Acquisition Officers Council
CAOE Center for Accelerating Operational Efficiency
CAP Capability Acceptance Process | Client Assistance Program | Climate Adaption Partnerships | Collections Assessment for Preservation | Consulting and Advanced Projects Directorate | Criminal Alien Program (changed to Criminal Apprehension Program; reverted to "Alien" 1/25) | Cross-Agency Performance Goals (inactive)
CAPFUND Capital Fund
CapGam Thermal Neutron Capture γ's
CAP-M CISA Advanced Analytics Platform for Machine Learning
CAPP Coastal Aquaculture Planning Portal
CAPPS II Computer Assisted Passenger Prescreening System (unable to verify; see GAO Report)
CAP/RISA Climate Adaptation Partnerships/Regional Integrated Sciences and Assessments
CAPS Commerce Alternative Personnel System | Cooperative Agricultural Pest Survey
CAPSA Census of Adult Parole Supervising Agencies
CAP-SSSE Community Assistance Program – State Support Services Element
CAPT Center for the Application of Prevention Technologies (unable to verify 5/19)
CAPTA List List of Foreign Financial Institutions Subject to Correspondent Account or Payable-Through Account Sanctions
CAPUS Care and Prevention in the United States (unable to verify 12/24)
CAR Climate Action Report (archived)
CARA Conjunction Assessment Risk Analysis
CARAT Commercial Adoption Readiness Assessment Tool
CARB Combating Antibiotic-Resistant Bacteria
CARD Child Abduction Rapid Deployment Team
CARDS Computer Access to Research on Dietary Supplements
CARE Community Action for a Renewed Environment (unavailable 2/18) | Critical Agricultural Research and Extension
CARISSMA CHIPS AI/AE for Rapid, Industry-informed Sustainable Semiconductor Materials and Processes
CAROL Case Analysis and Reporting Online
CaRPE Carbon Reduction Potential Evaluation Tool
CARRA Center for Administrative Records Research and Applications
CARS Car Allowance Rebate System (defunct) | Central Accounting Reporting System | Child Care Automated Reporting System
CART Community Assessment Reporting Tool
CARTS CHIP Annual Reporting Template System
CARVE Carbon in Arctic Reservoirs Vulnerability Experiment
CAS Office for Civil Rights Complaint Assessment System | Corporate Applications Search
CAS Board Cost Accounting Standards Board (unable to verify 2/25)
CASA Cooperative Adversarial Security Assessments
CASAC Clean Air Scientific Advisory Committee
CA SBLCs Community Advantage Small Business Lending Companies
CASC Center for Applied Scientific Computing | Central American Service Corps (unable to verify 2/25) | Climate Adaptation Science Center
CASEI Catalog of Archived Suborbital Earth Science Investigations
CASL Consortium for Advanced Simulation of Light Water Reactors
CASM Communication Assets Survey and Mapping Tool
CASMIRC Child Abduction and Serial Murder Investigative Resources Center (unable to verify 6/18)
CASOM Comprehensive Approaches to Sex Offender Management Program (unable to verify 6/20)
CASPER Community Assessment for Public Health Emergency Response
CASPIR CDC and ATSDR Specimen Packaging, Inventory and Repository (unable to verify 8/14)
CASS Coastal Aquaculture Siting and Sustainability
CASTNET Clean Air Status and Trends Network
CASU Cooperative Administrative Support Units (defunct)
CAT Chemical Catalysis | Consolidated Audit Trail
CAT-2 Credential Authentication Technology 2
CATALYST Computational ADME-Tox and Physiology Analysis for Safer Therapeutics
CATC Clean Air Technology Center | College Affordability and Transparency Center
CATEF College Affordability and Transparency Explanation Form
CATI California Clean Air Technology Initiative
CATR Office of Conventional Arms Threat Reduction
CatReg Categorical Regression Analysis
CATS Center for the Advancement of Topological Semimetals | Central Application Tracking System | Cloud-Aerosol Transport System | Consolidated Asset Tracking System
CATT Cybersecurity Assessment Tool for Transit
CAVC United States Court of Appeals for Veterans Claims
CAVP Cryptographic Algorithm Validation Program
CAVSS Centralized Area Video Surveillance System
CAW Center for Animal Welfare
CAWSC California Water Science Center
CCE Carbon Cycle & Ecosystems | Connecting Climate Entrepreneurs (unable to verify 4/23)
CCED Chemical Characterization and Exposure Division
CCEEPRA Child Care and Early Education Policy and Research Analysis (unable to verify 1/25)
CCEHBR Center for Coastal Environmental Health and Biomolecular Research (unable to verify 10/17)
CCEHIP Coordinating Center for Environmental Health and Injury Prevention (defunct)
CCF Capital Construction Fund | Census of State and Federal Adult Correctional Facilities | Christopher Columbus Fellowship Foundation (defunct as of 3/15) | Compassion Capital Fund (unable to verify 2/21) | Division of Computing and Communication Foundations
CCFF Christopher Columbus Fellowship Foundation
CCFP Climate Change Fellows Program
CCG Center for Cancer Genomics | Country Commercial Guides
CCGBV Council on Combating Gender-Based Violence (unable to verify 2/25)
CCGG Carbon Cycle Greenhouse Gases
CCGO Clinical Center Genomics Opportunity
CCH Center for Cryptologic History
CCHC Computing Cultural Heritage in the Cloud
CCHDO CLIVAR and Carbon Hydrographic Data Office
CCHE Center for Cancer Health Equity (reverted to CRCHD)
CCHH Climate Change and Human Health (unable to verify 2/25)
CCHHG Interagency Crosscutting Group on Climate Change and Human Health
CCHIS Coordinating Center for Health Information and Service (unable to verify 12/15)
CCHQ Commissioned Corps Headquarters
CCHT Center for Countering Human Trafficking
CCI Census of Construction Industries | Community Catalyst Initiative | Community College Initiative Program
CCQM-PC Care Coordination Quality Measure for Primary Care
CCR Center for Cancer Research | Center for Computing Research | Central Contractor Registration (absorbed into SAM) | Coal Combustion Residuals | Commission on Civil Rights | Consumer Confidence Reports
CC-RAPT Climate Change Resilience and Adaptation Planning Tool
CCRB Collaborative Clinical Research Branch
CCRC Climate Change Resource Center (unable to verify 2/25)
CCRDS Center for Climate Resilience and Decision Science (unable to verify 2/25)
CCRE Caribbean Coral Reef Ecosystems Program | Coordination and Collaboration in the Resilience Ecosystem (unable to verify 2/25)
CCRI Climate Change Research Initiative
CCRIS Chemical Carcinogenesis Research Information System
CCRP Climate Change Response Program
CCS Capital Case Section | Carbon Capture and Storage
CCSI Climate Change Science Institute
CCSP Certified Cargo Screening Program
CCSQ Center for Clinical Standards & Quality
CCSS Center for Cybersecurity Standards
CCST Contract Catalog Search Tool
CCT Center for Cancer Training
CCTAG Children’s Coverage Technical Advisory Group
CCTAN Child Care Technical Assistance Network (changed to T/TA)
CCTE Center for Computational Toxicology & Exposure
CCTF Civil Conduct Task Force (changed to ACE)
CCTN Center for Clinical Trials Network
CCTP U.S. Climate Change Technology Program (unable to verify 3/14) | Community-based Care Transitions Program
CCU Capital Case Unit (changed to CCS)
CCUS Carbon Capture, Utilization, and Storage
CCW Chronic Conditions Data Warehouse
CD Climatological Data | Compliance Division, OGE | Counterintelligence Division
CDAC Commerce Data Advisory Council (unable to verify 11/18) | Confidentiality and Data Access Committee
CDAP Center for Disability and Aging Policy (changed to CIP)
CDART Comprehensive Disaster Assessment and Readiness Toolkit
CDAT Climate Data Analysis Tools (merged into UV-CDAT)
CDAWeb Coordinated Data Analysis Web
CDB Climate Diagnostics Bulletin
CDBB Child Development and Behavior Branch
CDBG Commerce Data Governance Board | Community Development Block Grants
CDBL Cancer and Developmental Biology Laboratory
CDBPR Center for Developmental Biology & Perinatal Research (absorbed into DER)
CDBS Consolidated Database System
CDC Centers for Disease Control and Prevention | Consumer Data Center
CDC/ATSDR SVI CDC/ATSDR Social Vulnerability Index
CDCO Corporate Data Center Operations (changed to EO)
CDCS Country Development Cooperation Strategy (unable to verify 2/25)
CDCW CDC Washington Office
CDC WONDER CDC Wide-ranging Online Data for Epidemiologic Research
CDD Conserved Domains Database
CDDB Contraceptive Discovery and Development Branch (changed to CRB)
CDDIS Crustal Dynamics Data Information System
CDE Campaign for Disability Employment | Crime Data Explorer
CDER Center for Drug Evaluation and Research
CDF Calculator Customer Damage Function Calculator
CDFI Community Development Financial Institutions
CDFI ERP CDFI Equitable Recovery Program
CDFI RRP CDFI Rapid Response Program
CDFW Classified Data Forensics Workstation
CDGB Commerce Data Governance Board
CDHC Coral Disease & Health Consortium
CDI Chronic Disease Indicators
CDIAC Carbon Dioxide Information Analysis Center (migrated into ESS-DIVE)
CDIP Crash Data Improvement Program (unable to verify 3/20)
CDITS Consular Data Information Transfer System (pdf)
CDL Census Depository Library | Commercial Driver's License Program | Cropland Data Layer
CDM Continuous Diagnostics and Mitigation
CDNS Climatological Data National Summary
CDO Chief Data Officer | Climate Data Online
CDOC Federal Chief Data Officers Council
CDOM Center for Delivery, Organization, and Markets (unable to verify 10/19)
CDP Bureau of Cyberspace and Digital Policy | Center for Domestic Preparedness | Commercial Data Program | Contraceptive Development Program
CDQ Community Development Quota Program
CDR Carbon Dioxide Removal | Chemical Data Reporting | Climate Data Record Program (changed to CDRs) | community-driven relocation
CDRH Center for Devices and Radiological Health
cdRNS Common Data Repository for Nursing Science (unable to verify 2/25)
CDRs Climate Data Records
CDRST Center for Direct Reading and Sensor Technologies
CDS Capability Development Support (archived) | Cataloging Distribution Service | Clinical Decision Support | Computing and Data Science | Crashworthiness Data System
CDSCC Canberra Deep Space Communication Complex
CDSi Clinical Decision Support for Immunization
CDSI Conservation Delivery Streamlining Initiative (unable to verify)
CDSL Cancer Data Science Laboratory
CDUP Commerce Data Usability Project (unable to verify 11/18)
CDW Corporate Data Warehouse
CDX EPA Central Data Exchange
CE Conservation Education | Consumer Expenditure Survey | Coordinated Entry
CEA Council of Economic Advisers
CEAC Consular Electronic Application Center
CEAH Center for Epidemiology & Animal Health
CEAM Center for Exposure Assessment Modeling
CEAP Conservation Effects Assessment Project
CEB Pacific Coastal Ecology Branch
CEBAF Continuous Electron Beam Accelerator Facility )
CEBB Customs Electronic Bulletin Board (migrated to CBP)
CeBONDS Cash Electronic Bonds
CEBR DNA Capacity Enhancement for Backlog Reduction Program
CEBS Chemical Effects in Biological Systems database
CEC Clean Environment Corps Program (unable to verify 3/25) | Climate Engagement and Capacity Building Interagency Group | Commission for Environmental Cooperation
CECA Center of Excellence on Children in Adversity (unable to verify 11/21) | Clean Energy Cybersecurity Accelerator
CECC Congressional-Executive Commission on China
CECV CDRH Export Certificate Validation
CED Center for Enterprise Dissemination | Community Economic Development Program
CEDC Communications Equity and Diversity Council (unable to verify 1/25)
CEDCaP Census Enterprise Data Collection and Processing Systems
CEDI Cumulative Estimated Daily Intakes | Cybersecurity Education Diversity Initiative (unable to verify 1/25)
CEDR Comprehensive Epidemiologic Data Resource
CEDS Common Education Data Standards | Comprehensive Economic Development Strategy
CEDSCI Census Enterprise Dissemination Services and Consumer Innovation
CEE Consumer Education and Engagement Division (changed to CEEA) | Communication, Education, and Engagement Division
CEEA Consumer Education and External Affairs Division
CEEBT Center of Educational Excellence for Black Teachers Program at Historically Black Colleges and Universities
CEED Center for Efficient Exascale Discretizations | Climate Entrepreneurship for Economic Development (changed to CCE)
CEFI Climate Ecosystem and Fisheries Initiative
CEGIS Center of Excellence for Geospatial Information Science
CEHTP California Environmental Health Tracking Program (changed to Tracking California)
CEHTTFs Child Exploitation and Human Trafficking Task Forces
CEI Climate Extremes Index | Community Engaged Internship
CEIC Clean Energy Investment Center (changed to EIC)
CEII Critical Electric Infrastructure Information (unable to verify 9/22)
CEJST Climate and Economic Justice Screening Tool (unable to verify 1/25; see unofficial copy from EDGI)
CELAVI Circular Economy Lifecycle Assessment and Visualization
CELCP Coastal and Estuarine Land Conservation Program
CELICA Clean Energy for Low-Income Communities Accelerator
CELS Computing, Environment, and Life Sciences
CEMC Confocal and Electron Microscopy Core
CEMM Center for Environmental Measurement and Modeling
CEMP Community Environmental Monitoring Program
CEN Bureau of the Census
CENC Commission on Enhancing National Cybersecurity
CENDI Federal STI Managers Group (formerly Commerce, Energy, NASA, Defense Information Managers Group)
CENP Child Exploitation Notification Program
CENRS NSTC Committee on Environment, Natural Resources, and Sustainability (unable to verify 1/17)
CEO Chief Evaluation Office | Collect Earth Online
CEOS Child Exploitation and Obscenity Section
CEP Commission on Evidence-Based Policymaking | Community Eligibility Provision | Completed Exposure Pathway | Currency Education Program
CEPD Caribbean Environmental Protection Division
CEPI Center for Evidence and Practice Improvement
CEPP Commodity Exchange Price Provisions
CEPPO Chemical Emergency Preparedness and Prevention Office (unable to verify 12/15)
CEPS Center for Earth and Planetary Studies
CEQ Council on Environmental Quality
CER Community, Equity and Resiliency (unable to verify 2/25) | Comparative Effectiveness Research (retired 9/21)
CERC Columbia Environmental Research Center | Crisis & Emergency Risk Communication
CERCLIS Comprehensive Environmental Response, Compensation, & Liability Information System (defunct; replaced by SEMS)
CERISS Commercially Enabled Rapid Space Science
CERP Comprehensive Everglades Restoration Plan
CERSC Central Energy Resources Science Center
CERSIs Centers of Excellence in Regulatory Science and Innovation
CERT Community Emergency Response Teams | Comprehensive Error Rate Testing
CERTS Coronavirus Economic Relief for Transportation Services
CES Center for Economic Studies | Cooperative Extension System | Counterintelligence and Export Control Section | Current Employment Statistics | DoD Cyber Excepted Service
CESCF Cooperative Endangered Species Conservation Fund
CESD Climate and Environmental Sciences Division
CESER Center for Environmental Solutions and Emergency Response | Office of Cybersecurity, Energy Security, and Emergency Response
CET Office of Critical and Emerging Technologies
CETAP Cybersecurity Education and Training Assistance Program
CETC Current and Emerging Threats Center
CfA Center for Analytics
CFA Center for Forecasting and Outbreak Analytics | Commission of Fine Arts
CFACT Center for Financing, Access, and Cost Trends
CFAP Coronavirus Food Assistance Program (page archived 10/21)
CFAR Centers for AIDS Research
CFATS Chemical Facility Anti-Terrorism Standards
CFB Center for the Book
CFBCI Center for Faith-Based and Community Initiatives (changed to CFBNP)
CFBNP Center for Faith-Based and Neighborhood Partnerships (changed to CFOI)
CFC Combined Federal Campaign
CFCP Congressionally Funded Community Projects
CFDA Catalog of Federal Domestic Assistance (replaced by Assistance Listings)
CFE-DM Center for Excellence in Disaster Management and Humanitarian Assistance
C-FERST Community-Focused Exposure and Risk Screening Tool (no longer updating as of 8/19)
CFETF COVID-19 Fraud Enforcement Task Force
CFFP Capital Fund Financing Program
CFFR Consolidated Federal Funds Report
CFI Charging and Fueling Infrastructure
CFID Commercial Fishing Incident Database
CFIUS Committee on Foreign Investments in the United States
CFL Computers for Learning
CFLEO Census of Federal Law Enforcement Officers
CFLHD Central Federal Lands Highway Division
CFLR Collaborative Forest Landscape Restoration (also, CFLRP)
CFLRP Collaborative Forest Landscape Restoration Program (also, CFLR)
CFM Census Flows Mapper (unable to verify 11/24) | Cryogenic Fluid Management | Division of Contracting & Facilities Management, FWS (changed to CGS)
CFN Center for Functional Nanomaterials
CFO Chief Financial Officers Council
CFOC Chief Financial Officers Council
CFOI Census of Fatal Occupational Injuries | Centers for Faith and Opportunity Initiatives (unable to verify 2/21)
CFP Child and Family Program (changed from Office of Child and Family Program) | Climate Friendly Parks Program | Community Forest Program
CFPB Consumer Financial Protection Bureau
CFPCGP Community Food Projects Competitive Grant Program
CFR Center for Financial Research | Code of Federal Regulations
CFRAC Climate-related Financial Risk Advisory Committee
CFRI Center for Financing Reform and Innovation
CFRP Community Facilities Relending Program | Cuban Family Reunification Parole Program
CFS Commodity Flow Survey
CFSAC Chronic Fatigue Syndrome Advisory Committee (defunct 9/18)
CFSAN National Center for Food Safety and Applied Nutrition (replaced by HFP)
CFSRs Child and Family Services Reviews
CFSRU Counterterrorism and Forensic Science Research Unit (changed to RSU)
CFSv2 Climate Forecast System Version 2
CFTC Commodity Futures Trading Commission
CFTF Carbon Fiber Technology Facility
CFTT Computer Forensics Tool Testing
CFWSC Caribbean-Florida Water Science Center
CG Comptroller General of the United States
CGAHR Center for Grain and Animal Health Research
CGB Cancer Genetics Branch (changed to CGCGB) | Clinical Genetics Branch | Consumer & Governmental Affairs Bureau
CGC Crop Germplasm Committees
CGCGB Cancer Genetics and Comparative Genomics Branch
CGCI Cancer Genome Characterization Initiative
CGCS Cotton Ginning Cost Share Program (unable to verify 2/22)
CGDSR Center for Genomics and Data Science Research
CGFS Bureau of the Comptroller and Global Financial Services
CGH Center for Global Health, CDC (changed to Global Health Center) | Center for Global Health, NCI
CGIC Crime Gun Intelligence Center
CGMHR Center for Global Mental Health Research
CGO Community Guide Office (unable to verify 9/24)
CGP Catalog of U.S. Government Publications
CGRO Compton Gamma-Ray Observatory
CGS Center for Global Security (unable to verify 8/19) | Division of Contracting and General Services (unable to verify 3/22)
CGSOC Command and General Staff Officers Course
CGSR Center for Global Security Research
CHEP Community Health and Economic Prosperity
CHEU Crude Helium Enrichment Unit (unable to verify 2/25)
CHF Central Hazardous Materials Fund
CHI Community Health Improvement (page archived)
CHIA Cumulative Hydrologic Impact Assessment
CHID Combined Health Information Database (discontinued as of 9/06)
CHIEF Clearinghouse for Inventories & Emissions Factors
CHIIC CDC Health Information Innovation Consortium (unable to verify 1/24)
CHILDREN Child Welfare and Health Infrastructure for Linking and Data Analysis of Resources, Effectiveness, and Needs
CHILL'D Out Cooling, Housing, Isolation & mobility, eLectricity, Learning, Drugs Outside
CHIP Children's Health Insurance Program | Community Health Improvement Plan | Complete Health Improvement Program
CHIRI Child Health Insurance Research Initiative
CHMR Civilian Harm Mitigation and Response
CHMRAP Civilian Harm Mitigation and Response Action Plan
CHNS NSTC Committee on Homeland & National Security (defunct or inactive 1/17, WH transition)
CHOB Cannon House Office Building
CHOPD Change Healthcare/Optum Payment Disruption
CHORC Community Health Online Resource Center (retired 10/21)
CHORDS Climate and Health Outcomes Research Data Systems (unable to verify 2/25 )
CHP Combined Heat and Power | COPS Hiring Program
CHPAC Children's Health Protection Advisory Committee
CHPS Community Hydrologic Prediction System
CHQR Community Health Quality Recognition
CHRNS Center for High Resolution Neutron Scattering
CHS Census Household Survey | Census of Horticultural Specialties
CHSI Community Health Status Indicators (discontinued; merged into County Health Rankings & Roadmaps)
CHSP Comparative Health System Performance Initiative
CI Computation Institute (defunct 2018) | Cooperative Institutes, NOAA | Counterintelligence | Criminal Investigation
CI2 Council for Inclusive Innovation (unable to verify 1/25)
CIA Central Intelligence Agency
CIADM Centers for Innovation in Advanced Development and Manufacturing (unable to verify 2/25)
CIAO Critical Infrastructure Assurance Office (see NIAC)
CIAP Coastal Impact Assistance Program (unable to verify 3/22)
CIAQ Federal Interagency Committee on Indoor Air Quality
CIB Clinical Investigations Branch
CIC CBP Information Center | Census Information Centers | Consumer Information Center (discontinued; replaced by Pueblo.GPO.gov) | Cyber Intelligence Center
CIC/AG Counterintelligence Center Analysis Group (unable to verify 2/17)
CICA U.S.-Mexico Border Information Center on Air Pollution
CICP Countermeasures Injury Compensation Program
CIDA Center for Integrated Data Analytics (changed to OWI)
CIDI Center for International Disaster Information
CIDR CRSSP Imagery-Derived Requirements
CID-TV Comprehensive Incident Database on Targeted Violence
CIE Competitive Integrated Employment
C-IEDS Counter-IED Section (unable to verify 8/22)
CI-FLOW Coastal and Inland Flooding Observation and Warning Project
CIFS Center for Innovative Finance Support
CIG Capital Investment Grants Program | Conservation Innovation Grants
CIGFO Council of Inspectors General on Financial Oversight
CIGIE Council of the Inspectors General on Integrity and Efficiency
CIGP Citizenship and Integration Grant Program (unable to verify 1/25; changed to Citizenship and Assimilation Grant Program, then reverted back 2/21)
CIH Crop Insurance Handbook
CIHS Center for Integrated Health Solutions (changed to Center of Excellence for Integrated Health Solutions)
CIIH Center for Indigenous Innovation and Health
CIIHE Center for Indigenous Innovation and Health Equity (changed to CIIH 3/25)
CIL Cancer Innovation Laboratory
CIMC Cleanups in My Community | Counterintelligence Mission Center
CIMS CDFI Information Mapping System
CINA Criminal Investigations and Network Analysis Center
CINCH Components of Inventory Change
CINDRR Center of Innovation on Disability and Rehabilitation Research
CINMS Channel Islands National Marine Sanctuary
CINT Center for Integrated Nanotechnologies
CIO Center for Immuno-Oncology
CIO Council Chief Information Officers Council
CIOC Chief Information Officers Council
CIP Cancer Imaging Program | Cataloging in Publication | Center for Integrated Programs | Division for International Communications and Information Policy (replaced by CDP) | Office of Case Intake and Publication | Division of Critical Infrastructure Protection
CIPAC Critical Infrastructure Partnership Advisory Council
CIP/BA Office of Bilateral and Regional Affairs (discontinued with establishment of CDP)
CIPHER Complement of Integrated Protocols for Human Exploration Research
CIP/MA Office of Multilateral Affairs (discontinued with establishment of CDP)
CIPRIS Coordinated Interagency Partnership Regulating International Students (see SEVIS)
CIP/TS Office of Technology and Security Policy (discontinued with establishment of CDP)
CIR Collections Information Repository | Current Industrial Reports
CIRA Climate Change Impacts and Risks Analysis
CIRC Cyber Incident Reporting Council (page archived 1/25)
CIRCLE Catalyzing Inclusive, Resilient, and Circular Local Economies (unable to verify 1/25)
CIREN Crash Injury Research Engineering Network
CIRG Critical Incident Response Group
CIRI Critical Infrastructure Resilience Institute
CIRR Commercial Interest Reference Rates | Office of Cyber, Infrastructure, Risk and Resilience Policy
CIS Cancer Information Service
CISA Clinical Immunization Safety Assessment | Cybersecurity and Infrastructure Security Agency
CISCP Cyber Information Sharing and Collaboration Program (unable to verify 4/23)
CISE Directorate for Computer & Information Science & Engineering
CISR Critical Infrastructure Security and Resilience
CISS Crash Investigation Sampling System
CISVC Clinical Indicators of Sexual Violence in Custody
CIT Center for Information Technology | United States Court of International Trade
CITA Committee for the Implementation of Textile Agreements
CITAP Coordinated Interagency Authorizations and Permits Program
CITEP DoD Cyber Information Technology Exchange Program
CITES Convention on International Trade in Endangered Species of Wild Fauna and Flora
CITF Cuba Internet Task Force
Cities-LEAP Cities Leading through Energy Analysis and Planning
CIV Civil Division
CJARS Criminal Justice Administrative Records System
CJI Census of Jail Inmates
CJIS Criminal Justice Information Services
CJPAF Criminal Justice Participation Assistance Fund
CJRP Census of Juveniles in Residential Placement
CJSSC Civil Justice Survey of State Courts
ClinGen Clinical Genome Resource
CLIVAR US Climate Variability and Predictability
CLL Conforming Loan Limit
CLP Chemistry of Life Processes
CLPPP Childhood Lead Poisoning Prevention Program
CLPS Commercial Lunar Payload Services
CLPT Office of Civil Liberties, Privacy and Transparency
CLSD Comprehensive Literacy State Development
CLU Climate and Land Use Change (changed to Land Resources; unable to verify 9/20) | Criminal Liaison Unit
CMA Cash and Medical Assistance | Center for Marine Acoustics | Division of Contract Management and Acquisitions
CMAA Customs Mutual Assistance Agreements
CMAP California Current Marine Mammal Assessment Program
CMAQ Congestion Mitigation and Air Quality Improvement Program
CMAS Center for Multiscale Applied Sensing
CMAT Community Mitigation Assistance Team
CMB Center for Molecular Biophysics | Clinical/Medical Branch | Committee Management Branch | Comparative Medicine Branch | Cosmic Microwave Background
CMB-S4 Cosmic Microwave Background-Stage 4
CMBC Creative Media and Broadcast Center
CMC Child Care Meeting Management Center | Cooperative Monitoring Center | Office of Civilian-Military Cooperation (unable to verify 2/25)
CMCS Center for Medicaid and CHIP Services
CME Center for Molecular Engineering
CMEC Census of Medical Examiner and Coroner Offices
CM/ECF Case Management/Electronic Case Files
CMECS Coastal and Marine Ecological Classification Standard
CMEDE Center for Materials in Extreme Dynamic Environments (unable to verify 12/24)
CMEL Center for Management and Executive Leadership (changed to FAA University; unable to verify 11/14)
CMF Crash Modification Factors
CMGDS Coastal and Marine Geoscience Data System
CMGP Coastal and Marine Geology Program (changed to CMHRP)
CMHRP Coastal and Marine Hazards and Resources Program
CMHS Center for Mental Health Services
CMI Critical Materials Innovation Hub (previously, Critical Materials Institute)
CMIP Coupled Model Intercomparison Project
CMKI Countering Malign Kremlin Influence (unable to verify 2/25)
CML Class Member Locator
CMMC Cybersecurity Maturity Model Certification
CMMD Condensed Matter and Materials Division (changed to MSD)
CMMI Critical Minerals Mapping Initiative | Division of Civil, Mechanical and Manufacturing Innovation
CMNT Center for Micro- and Nanotechnology
CMO Certificate Management Offices | Charter Management Organization | Committee Management Office | Congressional Members Organization
CMOP Coalbed Methane Outreach Program
CMOR Climate Model Output Rewriter (unable to verify 5/15)
C-MORE Construction Material Opportunities to Reduce Emissions
CMP Census Military Panel | Certified Mediation Program | Civil Monetary Penalty | Connections Marketplace
CMPR China Military Power Report (older editions available via FDLP)
CMPRP Civil Money Penalty Reinvestment Program
CMR Common Metadata Repository  | Congressionally Mandated Reports
CMRA Climate Mapping for Resilience and Adaptation
CMRP Clinical Monitoring Research Program (changed to CMRPD)
CMRPD Clinical Monitoring Research Program Directorate
CMRS Case Management and Reporting System
CMS Carbon Monitoring System  | Centers for Medicare and Medicaid Services
CMSHS Center for Maritime Safety and Health Studies
CMSI Crop Moisture Stress Index (unable to verify 12/21)
CMSP Coastal and Marine Spatial Planning (unable to verfiy 2/20)
CMTS Committee on the Marine Transportation System
CMU Crisis Management Unit (unable to verify 10/22)
CMV Center for Minority Veterans
CMVS Center for Motor Vehicle Safety
CMWSC Central Midwest Water Science Center
COAC Commercial Customs Operations Advisory Committee (previously, Advisory Committee on Commercial Operations of the Customs and Border Protection)
C.O.A.L. Claimant Online Access Link
COALS Cable Operations and Licensing System
COAST Coastal Ocean Assessments, Status, and Trends (unable to verify 5/16)
CoastsIG Coasts Interagency Group
COB Coordination of Benefits
COB&R Coordination of Benefits & Recovery
COBRA CO-Benefits Risk Assessment Health Impacts Screening and Mapping Tool | Consolidated Omnibus Budget Reconciliation Act
CoC Congressional Oversight Commission | Continuum of Care Program
COCA Clinician Outreach and Communication Activity | Coastal and Ocean Climate Applications
CoCASA Comprehensive Clinic Assessment Software Application
CoCHP Coordinating Center for Health Promotion (defunct)
COCLI Combating Overdose through Community-Level Intervention (unable to verify 2/25)
COD Common Origination and Disbursement
CODAP-NA Coastal Ocean Data Analysis Product in North America
CODIS Combined DNA Index System
COE Center for Outcomes and Evidence (merged into CEPI) | Condition of Education | Grants Center of Excellence
CoECI Center of Excellence for Collaborative Innovation
COER Commissioned Officers’ Effectiveness Report
COFFA Council on Federal Financial Assistance (unable to verify 2/25)
COFO Coalition of Federal Ombudsman (unable to verify 3/25)
COG Census of Governments
COGH Coordinating Office for Global Health (changed to CGH)
COIL Census Open Innovation Labs | Congressional Office for International Leadership
COJ Census of Jails
COL Cooperative Oxford Laboratory
COLA Certification/Exemption of Label/Bottle Approvals
COLC Copyright Office, Library of Congress
COLE Carbon OnLine Estimator
College AIM College Alcohol Intervention Matrix
COM Climate Observations and Monitoring
COMBAT Commercial Building Analysis Tool for Energy-Efficient Retrofits (unable to verify 6/19)
COMEC Collaborating Office for Medical Examiners and Coroners
COMET Carbon Management Evaluation Tool | City-based Optimization Model for Energy Technologies | Communication and Education in Tumor Profiling
COMETS COnsortium of METabolomics Studies
COMET-VR Carbon Management Evaluation Tool, Voluntary Reporting
CoMFRT Co-Management of Fire Risk Transmission
ComPASS Community Partnerships to Advance Science for Society
CompTox Computational Toxicology Chemicals Dashboard
COMT Coastal and Ocean Modeling Testbed
CONCEPTS CONservational Channel Evolution and Pollutant Transport System
CoNED Coastal National Elevation Database
CONET Control and Optimization of Networked Energy Technologies Laboratory
CONFFRM Cooperative Network for Renewable Resource Measurements
CONPLAN U.S. Government Interagency Domestic Terrorism Concept of Operations Plan (unable to verify 1/23)
CONSER Cooperative Online Serials
COOL Country of Origin Labeling
COOLR Cooperative Open Online Landslide Repository
COOP Continuity of Operations, GSA | Continuity of Operations Program, HHS (unable to verify 4/24) | Cooperative Observer Network
CO-OP Consumer Operated and Oriented Plan
CO-OPS Center for Operational Oceanographic Products and Services
CoP Conference of the Parties
COPAG Cosmic Origins Program Analysis Group
COPR Council of Public Representatives (unable to verify 11/14)
COPS Office of Community Oriented Policing Services
COPs/ROPs Country Operational Plans/Regional Operational Plans
COR Conservation and Outdoor Recreation Division | Cosmic Origins Program
CORA Coastal Ocean Reanalysis
CORAL COral Reef Airborne Laboratory
CORD CDC Online Resource Directory (unable to verify 12/18) | Childhood Obesity Research Demonstration
CORE Cultivating, Optimizing, Reinforcing, Enhancing (unable to verify 2/25)
CORE Network Coordinated Outbreak Response and Evaluation Network
Core SIPP Core State Injury Prevention Program
Core SVIPP Core State Violence and Injury Prevention Program (replaced by Core SIPP)
Core VIPP Core Violence and Injury Prevention Program (changed to Core SVIPP)
CORE+EP Office of Coordinated Outbreak Response, Evaluation & Emergency Preparedness
CORES COmmission REgistration System
CoRIS Coral Reef Information System
CORP Corporation for National and Community Service (changed to CNCS)
CORR Center for Occupational Robotics Research
CORS Continuously Operating Reference Stations
CoRTAD Coral Reef Temperature Anomaly Database
CORVD Coronavirus and Other Respiratory Viruses Division
CoS NSTC Committee on Science (defunct or inactive 1/17, WH transition)
COS CareerOneStop | Report of Organization
COSI Compton Spectrometer and Imager
COSIM Climate, Ocean and Sea Ice Modeling (unable to verify 12/16)
CoSMoS Coastal Storm Modeling System
COSSAP Comprehensive Opioid, Stimulant, and Substance Abuse Program (changed to COSSUP)
COSSUP Comprehensive Opioid, Stimulant, and Substance Use Program
CoSTEM NSTC Committee on Science, Technology, Engineering, and Math Education (defunct or inactive 1/17, WH transition)
CoT NSTC Committee on Technology (defunct or inactive 1/17, WH transition)
COTPER Coordinating Office for Terrorism Preparedness & Emergency Response (defunct)
COTS Cotton, Oilseeds, Tobacco and Seeds Division (unable to verify 12/13)
CovEx COVID Experiences Surveys (unable to verify 1/25)
COVID AQS COVID Air Quality Study
COVID-NET Coronavirus Disease 2019 (COVID-19) Hospitalization Surveillance Network
COVIS Cholera and Other Vibrio Illness Surveillance
CP Chemistry and Pharmacology Branch | Commodity Procurement Program
CP3 Center for Prevention Programs and Partnerships | Center for Primary Care, Prevention, and Clinical Partnerships (merged into CEPI)
CPA Cuba Prohibited Accommodations
CPAA Cultural Property, Art and Antiquities Investigations
CPAD Chemical and Pollutant Assessment Division
CPAG Cybersecurity Program Audit Guide
CPAMS Conservation Practice Adoption Motivations Survey
CPARD Certification Plan and Reporting Database
CPARS Contractor Performance Assessment Reporting System
CPB Chemistry and Pharmaceutics Branch  | Consultation Package Builder | Corporation for Public Broadcasting
CPC Casual Payment Center | Climate Prediction Center | Cooperative Patent Classification | Countries of Particular Concern
CPCat Chemical and Product Categories (unable to verify 12/21)
CPCRC Columbia Plateau Conservation Research Center
CPD Center for Protected Disclosures | Continuity Planning Division | Correctional Programs Division | Office of Community Planning and Development
CPDB Carcinogenic Potency Database (retired 12/19)
CPDO Census of Public Defender Offices
CPEX Census Program for Evaluations and Experiments
CPF Capital Projects Fund | Community Project Funding
CPFFCL Census of Publicly Funded Forensic Crime Laboratories
CPG Comprehensive Procurement Guideline program | Cybersecurity Performance Goals
CPGL Conservation of Private Grazing Land (unable to verify 10/22)
CPGM Compliance Program Guidance Manual (changed to Compliance Program Manual)
CPH Census of Population and Housing
CPHC Central Pacific Hurricane Center
CPHEA Center for Public Health and Environmental Assessment
CPHR Center for Precision Health Research
CPHST Center for Plant Health Science and Technology (unable to verify 4/24)
CPI Center for Program Integrity | Consumer Price Index | Counter-Proliferation Investigations (unable to verify 5/24) | Office of Counter-Proliferation Initiatives
CPIC Capital Planning and Investment Control
CPID Chemical Processes & Instrument Development
CPIM Critical Path Innovation Meetings
CPM Clinical Performance Measures
CPMC Copyright Public Modernization Committee
CPN Clinical Psychoneuroendocrinology and Neuropsychopharmacology Section
CPNI Customer Proprietary Network Information
CPO Climate Program Office | Coral Protocols Online (unable to verify 1/23) | Corrections Program Office (now part of BJA)
CPONDER CDC’s PRAMS Online Data for Epidemiologic Research (discontinued: replaced by PRAMStat)
CPOS Credentialing Post Office Sites
CPP Capital Purchase Program | City Pair Program | Civilian Personnel Policy | Clean Power Plan (repealed 6/19)
CPPBSD Committee for Purchase From People Who Are Blind or Severely Disabled (aka "U.S. AbilityOne Commission")
CPPD Climate Protection Partnerships Division (unable to verify 9/15)
CPPE Conservation Practice Physical Effects
CPPM Crop Protection and Pest Management Program
CPPW Communities Putting Prevention to Work Program (site archived)
CPR Center for Population Research (absorbed into DER) | Center for Preparedness and Response (changed to ORR)
CPRC Conflict Prevention and Resolution Center
CPRG Climate Pollution Reduction Grants
CP-RND Critical Path for Rare Neurodegenerative Diseases
CPRS Construction Progress Reporting Survey | Copyright Public Records System
CPRT Cybersecurity and Privacy Reference Tool
CPS Bureau for Conflict Prevention and Stabilization (unable to verify 2/25) | Child Passenger Safety (replaced by Parents Central, then Parents and Caregivers, then Child Safety) | Collaborative Problem-Solving Cooperative Agreement Program | Current Population Survey
CPSC Census of Problem-Solving Courts | Consumer Product Safety Commission
CPS-FSS Current Population Survey Food Security Supplement
CPSO Cataloging Policy and Support Office (changed to PSD)
CPSRB Chemistry and Physiological Systems Research Branch (changed to CP)
CPT Cannabis Policy Taxonomy
CPVA Child Pornography Victim Assistance (changed to CENP)
CPWR Center for Construction Research and Training
CQR Census Count Question Resolution
CQuIPS Center for Quality Improvement and Patient Safety
CR Country Roadmaps
CR4HC Climate Resilience for Health Care Toolkit
CRA Commercial Routing Assistance | Community Reinvestment Act
CRAD Compliance Risk Analysis Division (unable to verify 8/21)
CRAFT Climate Resilience and Adaptation Funding Toolbox
CRAVE CERES Radiation and Validation Experiment
CRB Contraception Research Branch | Copyright Royalty Board
CRC Cancer, Reproductive, Cardiovascular, and Other Chronic Disease Prevention Program | Civil Rights Center | Coastal Resilience Center
CRCC Strategy Cultural Resources Climate Change Strategy
CRCCP Colorectal Cancer Control Program
CRCCR Civil Rights Cold Case Records
CRCHD Center to Reduce Cancer Health Disparities (changed to CCHE; reverted to CRCHD)
CRCL Office for Civil Rights and Civil Liberties
CRCP Commercial Repayment Center Portal | Coral Reef Conservation Program
CRDC Civil Rights Data Collection
CRDP Cataloging Record Distribution Program
CRE Climate Ready Estuaries | Community Resilience Estimates
CREAT Census Research Exploration and Analysis Tool (unable to verify 2/25) | Climate Resilience Evaluation and Awareness Tool
CreDS Credentialing Distribution System
CRENL Commission to Review the Effectiveness of the National Energy Laboratories (terminated)
CREP Conservation Reserve Enhancement Program
CREST CIA Records Search Tool | Coastal Resilience Evaluation and Siting Tool | Cost of Renewable Energy Spreadsheet Tool
CREW Continuous Reliability Enhancement for Wind (unable to verify 10/20)
CREx Collaborative Research Exchange
CRF Combustion Research Facility
CRGB Clinical Research Grants Branch
CRGGH Center for Research on Genomics and Global Health
CRGIS Cultural Resources Geographic Information Systems
CRGR Committee to Review Generic Requirements
CRH Contraception & Reproductive Health Branch (changed to CDDB, then CRB)
CRHP Civil Rights History Project
CRI Chain Reaction Innovations | Cities Readiness Initiative
CRIA Interagency Forum on Climate Risks, Impacts and Adaptation
CRIS Center for Risk & Integrated Sciences (unable to verify 12/13) | Current Research Information System (replaced by REEport) | Customer Relationship Interface System
CRISI Consolidated Rail Infrastructure and Safety Improvements Program
CRISP Computer Retrieval of Information on Scientific Projects (merged into RePORT)
CRM Climate Risk Management (unable to verify 1/25) | Coastal Relief Model | Criminal Division | Cultural Resources Management
CRMC Center for Research for Mothers & Children (absorbed into DER)
CRMS Civil Rights Management System | Coastwide Reference Monitoring System
CRNR Coral Reef and Natural Resources
CROIE Cultural Resources Office of Interpretation and Education
CROMERR Cross-Media Electronic Reporting Rule
Crop-CASMA Crop Condition and Soil Moisture Analytics
CROPS Cost-effective Rollover Protective Structures (page archived)
CROSS Customs Rulings Online Search System
CRP Capital Readiness Program | Carbon Reduction Program | Community Resilience Panel for Buildings and Infrastructure Systems (terminated 12/17) | Conservation Reserve Program
CRPDG Compensation Research and Program Development Group
CRR Climate Resilience Resources for Cultural Heritage | Cyber Resilience Review
CRRL Columbia River Research Laboratory
CRS Center for Research Strategy | Centralized Receivables Service | Citation Retrieval System | Community Relations Service | Congressional Research Service
CRS++ Creditor Reporting System
CRSCI Climate-Ready States and Cities Initiative
CRSP Colorado River Storage Project
CRSRA Commercial Remote Sensing Regulatory Affairs
CRSS Crash Report Sampling System
CRSSP Commercial Remote Sensing Space Policy
CRT Civil Rights Division | Climate Resilience Toolkit | Country Reports on Terrorism
CRUPs Cultural Resource Use Permits (unable to verify 3/25)
CRW Coral Reef Watch
CRWS-BoK Cyber Resilient Weapon Systems Body of Knowledge
CRWU Creating Resilient Water Utilities
CSDL Coast Survey Development Laboratory (unable to verify 2/21)
CSE Office of Child Support Enforcement (changed to OCSE)
CSELS Center for Surveillance, Epidemiology and Laboratory Services (unable to verify 2/23)
CSEM Case Studies in Environmental Medicine (page archived)
CSEPP Chemical Stockpile Emergency Preparedness Program
CSESP Citizen Science for Earth Systems Program
CSET Cyber Security Evaluation Tool
CSEWG Cross Section Evaluation Working Group
CSF Cybersecurity Framework
CSFC Center for Sustainable Fuels and Chemicals
CSFP Commodity Supplemental Food Program
CSG Community Service Grant
CSGB Chemical Sciences, Geosciences, and Biosciences Division | Computational and Statistical Genomics Branch (changed to CGDSR)
CSGCL Crop Systems and Global Change Lab (changed to ACSL)
CSI Center for the Study of Intelligence (unable to verify 2/21) | Climate and Societal Interactions Division | Coastal Salinity Index | Computational Science Initiative | Conservation Study Institute (changed to Stewardship Institute) | Container Security Initiative
CSIA IWG Cyber Security and Information Assurance Interagency Working Group
CSL Chemical Sciences Laboratory | Chemical Security Laboratory | Consolidated Screening List
CSLLEA Census of State and Local Law Enforcement Agencies
CSMAC Commerce Spectrum Management Advisory Committee
CSMB Center for Structural Molecular Biology
CSMS Cargo Systems Messaging Service
CSN Consumer Sentinel Network
CSO Bureau of Conflict and Stabilization Operations | Congressional Staff Organization | Office of the Federal Chief Sustainability Officer
CSOD FAI Cornerstone OnDemand
CSOS Controlled Substance Ordering System
CSOSA Court Services and Offender Supervision Agency for the District of Columbia
CSOTUS Chief Statistician of the United States
CSP Charter Schools Programs | Community Science Program | Concentrating Solar Power | Conservation Stewardship Program | Controlled Substances Program | Court Statistics Project
CSPD Cargo Systems Program Directorate
CSPECE Choose Safe Places for Early Care and Education program
CSPED National Child Support Noncustodial Parent Employment Demonstration
CSPOS Computational Statistics and the Production of Official Statistics (changed to DSFS)
CSPR Consolidated State Performance Reports (unable to verify 10/10)
CSPro Census and Survey Processing System
CSR Center for Scientific Review | Comprehensive School Reform Program (unable to verify 12/21) | Corporate Social Responsibility
CSRB Cyber Safety Review Board
CSRC Computer Security Resource Center
CSREES Cooperative State Research, Education, and Extension Service (changed to NIFA)
CSRI Computer Science Research Institute
CSRIC Communications Security, Reliability and Interoperability Council
CSRM Center for Statistical Research and Methodology
CSRS Call Sign Reservation and Authorization System
CSRT Climate-Smart Restoration Tool
CSR-TTAC Crisis Systems Response Training and Technical Assistance Center
CSS Campus Safety and Security | Chemical Safety for Sustainability | Controlled Substance Staff | Core Science Systems | Crime and Safety Surveys
CSSBMB Commission on the Social Status of Black Men and Boys
CSSI Center for Strategic Scientific Initiatives
CSSR Climate Science Special Report
CSS-SMI Clinical Support System for Serious Mental Illness (unable to verify 7/24)
CSST Community Solar Scenario Tool
CSTL Chemical Science & Technology Laboratory (merged into MML) | Constitutional and Specialized Tort Litigation Section
CSTLTS Center for State, Tribal, Local, and Territorial Support (unable to verify 5/24)
CSTOR CDC Specimen Test Order and Reporting
CSTP Cooperative Shark Tagging Program